#include <iostream>
using namespace std;

int main()
{
    //3，数据类型  数据名[] = {值1 ， 值2.....};
     int arr3[] = {1,2,3,4,5,6,78,8,9};
    for (int i = 0; i < 9; ++i) {
        cout<<arr3[i]<<endl;
    }
    system("pause");
    return 0;
}
